package Test;

import static org.junit.Assert.*;

import org.junit.Test;

import ClassFileLoader.LRUPageFrame;

import  org.junit.Assert; 
import org.junit.Test; 

public class LRUPageFrameTest { 
	@Test 
	public void testAccess() { 
		LRUPageFrame frame = new LRUPageFrame(3); 
		frame.access(7); 
		frame.access(0); 
		frame.access(1); 
		Assert.assertEquals("1,0,7", frame.toString()); 
		frame.access(2); 
		Assert.assertEquals("2,1,0", frame.toString()); 
		frame.access(0); 
		Assert.assertEquals("0,2,1", frame.toString()); 
		frame.access(0); 
		Assert.assertEquals("0,2,1", frame.toString()); 
		frame.access(3); 
		Assert.assertEquals("3,0,2", frame.toString()); 
		frame.access(0); 
		Assert.assertEquals("0,3,2", frame.toString()); 
		frame.access(4); 
		Assert.assertEquals("4,0,3", frame.toString()); 
	} 
} 
